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net: ethernet: ti: am65-cpsw: Delete unreachable error handling code 

The am65_cpts_create() function returns -EOPNOTSUPP only when the config
"CONFIG_TI_K3_AM65_CPTS" is disabled. Also, in the am65_cpsw_init_cpts()
function, am65_cpts_create() can only be invoked if the config
"CONFIG_TI_K3_AM65_CPTS" is enabled. Thus, the error handling code for the
case in which the return value of am65_cpts_create() is -EOPNOTSUPP, is
unreachable. Hence delete it.

Reported-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
Reviewed-by: Leon Romanovsky <leonro@nvidia.com>
Reviewed-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Reviewed-by: Roger Quadros <rogerq@kernel.org>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
This commit is contained in:
Siddharth Vadapalli 2023-01-20 12:37:30 +05:30 committed by Paolo Abeni
parent d7bf56e0c5
commit 0a974b1fff
1 changed files with 0 additions and 5 deletions
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5
drivers/net/ethernet/ti/am65-cpsw-nuss.c
View File

@ -1937,11 +1937,6 @@ static int am65_cpsw_init_cpts(struct am65_cpsw_common *common)
int ret = PTR_ERR(cpts);
of_node_put(node);
if (ret == -EOPNOTSUPP) {
dev_info(dev, "cpts disabled\n");
return 0;
}
dev_err(dev, "cpts create err %d\n", ret);
return ret;
}